Crew list of Ships hit by U-boats
Karl Louis Bierten
Merchant Marine (Z 303397). Belgian
| Born | 14 Sep 1908 | Ryckenorsel |
Roster information listed for Karl Louis Bierten
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Mathew Luckenbach | Steam merchant | Boatswain (Bosun) | 19 Mar 1943 | U-527 |